TREL-8 Low Temp with Ext.Probe

Product description

The TREL-8 Low Temperature Remote Probe Logger measures and stores up to 8000 temperature readings over -80°C to +40°C (-112°F to +104°F) measurement range from associated interchangeable LogTag® ST10 type remote probe temperature sensor (available in lengths up to 3 meters (9’10”). It is intended for use in monitoring of articles stored at low temperatures such as in dry ice type environments. Using the LogTag® Interface Cradle and LogTag’s freely available companion software LogTag® Analyzer.

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Product classification

Product Model
TREL-8
Sensor Measurement Range
-80°C to +40°C (-112°F to +104°F).
Operating Temperature Range
-20°C to +40°C (-4°F to +104°F).
Storage Temperature Range
-10°C to +55°C (14°F to +131°F).
Rated Temperature Reading Accuracy
With the logger case sitting in an environmental temperature between 0°C and 50°C: Better than ±1°C for -30°C to +20°C.
Better than ±1.2°C for -45°C to -30°C and +20°C to +40°C.
Better than ±1.7°C for -80°C to -45°C.
Actual performance is typically much better than the rated values. Please see the Rated Absolute Accuracy chart below.
Accuracy figures can be improved by recalibration.
Rated Temperature Reading Resolution
Less than 0.1°C for -80°C to 0°C.
Less than 0.2°C for 0°C to +20°C.
Less than 0.5°C for +20°C to +40°C.
Please see the Rated Native Resolution chart below.
LogTag Analyzer® currently displays to one decimal place of °C or °F. The native resolution is what is stored in the LogTag®.
Sensor Reaction Time
Typically less than 2 minutes (T90) in moving air (1m/s) for ST10S type.
Recording Capacity
8032 temperature readings. 53 days @ 10min logging, 80 days @ 15min logging.
Sampling Interval
Configurable from 1 minute to several hours.
Logging Start Options
Push button start or specific date & time.
Recording Indication
Flashing ‘OK’ indicator / flashing ‘ALERT’ indicator.
Download Time
Typically less than 5 seconds for full memory (8000 readings), depending on computer or readout device used.
Environmental
IP61.
Power Source
3V LiMg battery.
Battery Life
2 to 3 years of normal use (based on 15 minute logging, download data monthly.
Real Time Clock
Built-in real time clock.
Rated accuracy ±25ppm @ 25°C (equivalent to 2.5 seconds/day).
Rated temperature coefficient is -0.034 ±0.006ppm/°C (I.e typically +/- 0.00294 seconds/day/°C).
Size
86mm(H) x 54.5mm(W) x 8.6mm(T).
Weight
35g.
Case Material
Polycarbonate.
Compliance and Certifications

FDA CFR21 Part 11 FCC EMC Directive CE EMC Directives Conforms to RoHS





ACCESSORIES




Interface Cradle
External Probe - ST10 serial Wall Mount